/*

  * Copyright 2007-2009 The Kuali Foundation

  *

  * Licensed under the Educational Community License, Version 2.0 (the "License");

  * you may not use this file except in compliance with the License.

  * You may obtain a copy of the License at

  *

  * http://www.opensource.org/licenses/ecl2.php

  *

  * Unless required by applicable law or agreed to in writing, software

  * distributed under the License is distributed on an "AS IS" BASIS,

  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  * See the License for the specific language governing permissions and

  * limitations under the License.

  */

 package org.kuali.rice.kim.impl.responsibility;

 import org.apache.commons.lang.StringUtils;

 import org.apache.log4j.Logger;

 import org.kuali.rice.core.api.mo.common.Attributes;

 import org.kuali.rice.core.util.AttributeSet;

 import org.kuali.rice.kew.util.KEWConstants;

 import org.kuali.rice.kim.api.common.template.Template;

 import org.kuali.rice.kim.api.responsibility.Responsibility;

 import org.kuali.rice.kim.api.services.KimApiServiceLocator;

 import org.kuali.rice.kim.util.KimConstants;

 import org.kuali.rice.kns.bo.BusinessObject;

 import org.kuali.rice.kns.bo.PersistableBusinessObject;

 import org.kuali.rice.kns.document.MaintenanceDocument;

 import org.kuali.rice.kns.maintenance.KualiMaintainableImpl;

 import org.kuali.rice.kns.maintenance.Maintainable;

 import org.kuali.rice.kns.web.ui.Field;

 import org.kuali.rice.kns.web.ui.Row;

 import org.kuali.rice.kns.web.ui.Section;

 import java.util.List;

 /**

  * This is a description of what this class does - jonathan don't forget to fill this in. 

  * 

  * @author Kuali Rice Team (rice.collab@kuali.org)

  *

  */

 public class ReviewResponsibilityMaintainable extends KualiMaintainableImpl {

         private static final Logger LOG = Logger.getLogger( ReviewResponsibilityMaintainable.class );

         private static final long serialVersionUID = -8102504656976243468L;

     //FIXME: this seems really dubious

         protected static Template reviewTemplate = null;

     public List getSections(MaintenanceDocument document, Maintainable oldMaintainable) {

         List<Section> sections = super.getSections(document, oldMaintainable);

         if(document.isEdit()){

                 for (Section section : sections) {

                 for (Row row : section.getRows()) {

                     for (Field field : row.getFields()) {

                             if(ReviewResponsibilityBo.ACTION_DETAILS_AT_ROLE_MEMBER_LEVEL_FIELD_NAME.equals(field.getPropertyName())){

                                     field.setReadOnly(true);

                             }

                     }

                 }

                 }

         }

         return sections;

     }

         /**

          * Saves the responsibility via the responsibility update service

          * 

          * @see org.kuali.rice.kns.maintenance.KualiMaintainableImpl#saveBusinessObject()

          */

         @Override

         public void saveBusinessObject() {

         if ( LOG.isInfoEnabled() ) {

             LOG.info( "Attempting to save ReviewResponsibilityBo BO via ResponsibilityService:" + getBusinessObject() );

         }

         // find the template ID if needed

         if ( reviewTemplate == null ) {

             populateReviewTemplateInfo();

         }

         ReviewResponsibilityBo resp = (ReviewResponsibilityBo)getBusinessObject();

         // build the AttributeSet with the details

         AttributeSet details = new AttributeSet();

         details.put( KimConstants.AttributeConstants.DOCUMENT_TYPE_NAME, resp.getDocumentTypeName() );

         details.put( KimConstants.AttributeConstants.ROUTE_NODE_NAME, resp.getRouteNodeName() );

         details.put( KimConstants.AttributeConstants.REQUIRED, resp.isRequired()?"true":"false" );

         details.put( KimConstants.AttributeConstants.ACTION_DETAILS_AT_ROLE_MEMBER_LEVEL, resp.isActionDetailsAtRoleMemberLevel()?"true":"false" );

         if ( StringUtils.isNotBlank(resp.getQualifierResolverProvidedIdentifier()) ) {

             details.put( KimConstants.AttributeConstants.QUALIFIER_RESOLVER_PROVIDED_IDENTIFIER, resp.getQualifierResolverProvidedIdentifier() );

         }

         Responsibility.Builder b = Responsibility.Builder.create(resp.getResponsibilityId(), resp.getNamespaceCode(), resp.getName(), Template.Builder.create(reviewTemplate));

         b.setActive(resp.isActive());

         b.setDescription(resp.getDescription());

         b.setAttributes(Attributes.fromMap(details));

         KimApiServiceLocator.getResponsibilityService().updateResponsibility(b.build());

         }

         protected void populateReviewTemplateInfo() {

                 List<Template> template = KimApiServiceLocator.getResponsibilityService().findRespTemplatesByNamespaceCodeAndName(KEWConstants.KEW_NAMESPACE, KEWConstants.DEFAULT_RESPONSIBILITY_TEMPLATE_NAME);

                 reviewTemplate = template.get(0);

         }

         /**

          * This overridden method ...

          * 

          * @see org.kuali.rice.kns.maintenance.KualiMaintainableImpl#getBoClass()

          */

         @Override

         public Class<? extends BusinessObject> getBoClass() {

                 return ReviewResponsibilityBo.class;

         }

         /**

          * This overridden method ...

          * 

          * @see org.kuali.rice.kns.maintenance.KualiMaintainableImpl#isExternalBusinessObject()

          */

         @Override

         public boolean isExternalBusinessObject() {

                 return true;

         }

         /**

          * This overridden method ...

          * 

          * @see org.kuali.rice.kns.maintenance.KualiMaintainableImpl#prepareBusinessObject(org.kuali.rice.kns.bo.BusinessObject)

          */

         @Override

         public void prepareBusinessObject(BusinessObject businessObject) {

                 try {

                         if ( businessObject == null ) {

                                 throw new RuntimeException( "Configuration ERROR: ReviewResponsibilityBoMaintainable.prepareBusinessObject passed a null object." );

                         }

                         if ( businessObject instanceof ResponsibilityBo ) {

                                 ResponsibilityBo resp = getBusinessObjectService().findBySinglePrimaryKey(ResponsibilityBo.class, ((ResponsibilityBo)businessObject).getId() );

                                 businessObject = new ReviewResponsibilityBo( resp );

                         } else if ( businessObject instanceof ReviewResponsibilityBo ) {

                                 // lookup the KimResponsibilityImpl and convert to a ReviewResponsibilityBo

                                 ResponsibilityBo resp = getBusinessObjectService().findBySinglePrimaryKey(ResponsibilityBo.class, ((ReviewResponsibilityBo)businessObject).getResponsibilityId() );

                                 ((ReviewResponsibilityBo)businessObject).loadFromKimResponsibility(resp);

                         } else {

                                 throw new RuntimeException( "Configuration ERROR: ReviewResponsibilityBoMaintainable passed an unsupported object type: " + businessObject.getClass() );

                         }

                         if ( businessObject instanceof PersistableBusinessObject ) {

                                 setBusinessObject( (PersistableBusinessObject)businessObject );

                         }

                         super.prepareBusinessObject(businessObject);

                 } catch ( RuntimeException ex ) {

                         LOG.error( "Exception in prepareBusinessObject()", ex );

                         throw ex;

                 }

         }

 }